ALSA: usb-audio: sound/usb/endpoint.c: suppress warning

sound/usb/endpoint.c: In function 'queue_pending_output_urbs': sound/usb/endpoint.c:298: warning: 'packet' may be used uninitialized in this function Cc: Daniel Mack <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
mna · Apr 24, 2012 · 68853fa · 68853fa
1 parent baba2e0
commit 68853fa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
@@ -295,7 +295,7 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep)
 	while (test_bit(EP_FLAG_RUNNING, &ep->flags)) {
 
 		unsigned long flags;
-		struct snd_usb_packet_info *packet;
+		struct snd_usb_packet_info *uninitialized_var(packet);
 		struct snd_urb_ctx *ctx = NULL;
 		struct urb *urb;
 		int err, i;